<?php
/**
 * Application model for Cake.
 *
 * This file is application-wide model file. You can put all
 * application-wide model-related methods here.
 *
 * PHP 5
 *
 * CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
 * Copyright 2005-2012, Cake Software Foundation, Inc. (http://cakefoundation.org)
 *
 * Licensed under The MIT License
 * Redistributions of files must retain the above copyright notice.
 *
 * @copyright     Copyright 2005-2012, Cake Software Foundation, Inc. (http://cakefoundation.org)
 * @link          http://cakephp.org CakePHP(tm) Project
 * @package       app.Model
 * @since         CakePHP(tm) v 0.2.9
 * @license       MIT License (http://www.opensource.org/licenses/mit-license.php)
 */

App::uses('Model', 'Model');
App::uses('CakeSession', 'Model/Datasource');

/**
 * Application model for Cake.
 *
 * Add your application-wide methods in the class below, your models
 * will inherit them.
 *
 * @package       app.Model
 */
class AppModel extends Model {
	
	// public $useDbConfig = 'whelper';

	function lastQuery(){
	    $dbo = $this->getDatasource();
	    $logs = $dbo->_queriesLog;
	    // return the first element of the last array (i.e. the last query)
	    return current(end($logs));
	}
	
	public function beforeSave($options = array()) {
		if (parent::beforeSave($options)) {
			$utente = CakeSession::read("Auth.User.id");
			if (empty($utente))
				$utente=UTENTE_SISTEMA;
			if ($this->id) {
				// sono in fase di modifica
				$this->set('ut_mod', $utente);
				$this->set('dt_mod', date("Y/m/d H:i:s"));
			} else {
				// sono in fase di inserimento
				$this->set('ut_ins', $utente);
				$this->set('dt_ins', date("Y/m/d H:i:s"));
			}
		} else {
			return false;
		}
        return true;
        
	}
	
	// public function beforeFind($queryData) {
		// // CakeLog::write(LOG_NOTICE,"beforefind: ".json_encode($queryData));
		// return true;
	// }
// 
// 
	// public function afterFind($results, $primary = false) {
		// // CakeLog::write(LOG_NOTICE,"afterfind: ".json_encode($results));
		// return $results;
	// }
	
	
}
